反向防火墙_

A tragicomedy in your smartphone: Backfirewall_ is a first-person tragicomic adventure that takes place inside a smartphone. As the update assistant, you hold the fate of the System in your hands. Will you counter the update and save the chatty operating system OS9 from deletion? Begin a humorous escapade through various areas of the phone and solve clever puzzles. Meet colorful apps that inhabit the smartphone and have their own opinions about their boss, the update, and the godlike user.